WJM  Vol.5 No.4 , April 2015
Impact of the Drag Force and the Magnus Effect on the Trajectory of a Baseball
Abstract: We consider the impact of drag force and the Magnus effect on the motion of a baseball. Quantitatively we show how the speed-dependent drag coefficient alters the trajectory of the ball. For the Magnus effect we envision a scenario where the rotation of the ball confines the Magnus force to the vertical plane; gravity, drag force and the Magnus force make a trio-planar system. We investigate the interplay of these forces on the trajectories.
Cite this paper: Sarafian, H. (2015) Impact of the Drag Force and the Magnus Effect on the Trajectory of a Baseball. World Journal of Mechanics, 5, 49-58. doi: 10.4236/wjm.2015.54006.

[1]   Halliday, D., Risnick, R. and Walker, J. (2011) Fundamentals of Physics. 9th Edition, John Wiley & Sons, Inc., Hoboken.

[2]   Bauer, W. and Westfall, G. (2011) University Physics. McGraw-Hill, New York.

[3]   Tipler, P. (1991) Physics. 3rd Edition, Worth Publisher, New York.

[4]   VanWyk, S. (2008) Computer Solutions in Physics. World Scientific, Singapore.

[5]   Giordano, N. and Nakanishi, H. (2006) Computational Physics. 2nd Edition, Prentice Hall, Upper Saddle River.

[6]   Wolfgang, N. and Weidenmuller, H. (1980) Lecture Notes in Physics, Vol. 51. Springer-Verlag, Berlin, 194.

[7]   Adair, R. (2002) The Physics of Baseball. 3rd Edition, Harper-Collins Publishers Inc., New York.

[8]   Sarafian, H. (1999) On Projectile Motion. The Physics Teacher, 37, 86-88.